15662010663

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{28403}}^1$

素因数の和:29996

約数の個数: 32

約数和(自身を含む): 25004609280

約数和(自身を除く): 9342598617

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1571, 4713, 14139, 20423, 28403, 42417, 61269, 85209, 183807, 255627, 369239, 551421, 766881, 1107717, 3323151, 9969453, 44621113, 133863339, 401590017, 580074469, 1204770051, 1740223407, 5220670221, 15662010663]

約数ペア:

[(1, 15662010663), (3, 5220670221), (9, 1740223407), (13, 1204770051), (27, 580074469), (39, 401590017), (117, 133863339), (351, 44621113), (1571, 9969453), (4713, 3323151), (14139, 1107717), (20423, 766881), (28403, 551421), (42417, 369239), (61269, 255627), (85209, 183807)]